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Question:

What is the difference between plastic particles and raw materials?

What is the difference between plastic particles and raw materials?

Answer:

PVC is a PVC, bright color, corrosion resistant and durable. Due to an increase in the manufacturing process of plasticizer, anti ageing agent assisted a number of toxic materials, so their products generally do not store food and drug.
PP recycled plastics profile: polypropylene (PP) - coloring not translucent, waxy, lighter than polyethylene, transparency is better than polyethylene, polyethylene than rigid. Mainly used for pots, barrels, furniture, thin film, woven bag, packing tape, bottle cap, car bumper.PE recycled plastics: Polyethylene (PE) - no coloring milky white translucent, waxy; touch smooth feeling, soft and tough, slightly elongated, generally low density polyethylene is relatively soft, good transparency, high density polyethylene hard. Mainly used for plastic film, bag, water, oilPS is polystyrene plastic. It is easy to dye and transparent. It is used to make lampshade, toothbrush handle, toy and electrical appliance parts. It is resistant to acid and alkali corrosion, but easily soluble in chloroform, two vinyl chloride, banana water and other organic solvents.
Special plastics: thermosetting plastics, functional polymers, plastics, such as artificial kidney. Heart. Blood vessel。 Aerospace industry, etc.
Plastic particles: roughly divided into 200 kinds, subdivided, thousands of kinds. There are dozens of common, general plastics, engineering plastics, special plasticsGeneral Plastics: polypropylene, polyethylene, PVC, polystyrene, polyester, polyurethane and so onEngineering Plastics: nylon, PTFE, POM, poly carbon, silicone and so on

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